Jang Jae-Won, Maspoch Daniel, Fujigaya Tsuyohiko, Mirkin Chad A
The Department of Chemistry and International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3113, USA.
Small. 2007 Apr;3(4):600-5. doi: 10.1002/smll.200600679.